Re: [PATCH v8 0/6] Optionally randomize kernel stack offset each syscall

Kees Cook
2021-04-01T21:46:27Z

On Thu, Apr 01, 2021 at 12:17:44PM -0700, Roy Yang wrote:
> Both Android and Chrome OS really want this feature; For Container-Optimized OS, we have customers
> interested in the defense too.

It's pretty close! There are a couple recent comments that need to be
addressed, but hopefully it can land if x86 and arm64 maintainers are
happy v10.

> Change-Id: I1eb1b726007aa8f9c374b934cc1c690fb4924aa3
> --
> 2.31.0.208.g409f899ff0-goog

And to let other folks know, I'm guessing this email got sent with git
send-email to try to get a valid In-Reply-To header, but I guess git
trashed the Subject and ran hooks to generate a Change-Id UUID.

I assume it's from following the "Reply instructions" at the bottom of:
https://lore.kernel.org/lkml/20210330205750.428816-1-keescook@chromium.org/
(It seems those need clarification about Subject handling.)

--
Kees Cook